<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>    
<%
   String user = "浏览用户";
   Object obj = session.getAttribute("user");
   if(obj != null)
    {
       user = obj.toString();	 
    }
%>
<body style="backgruond:#88aaee">
    <h1>学生信息管理系统</h1>
           当前登录用户:【<%=user %>】
</body>
</html>